236801994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:396

約数の個数: 128

約数和(自身を含む): 596090880

約数和(自身を除く): 359288886

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 31, 33, 39, 58, 62, 66, 78, 87, 93, 143, 174, 186, 286, 307, 319, 341, 377, 403, 429, 614, 638, 682, 754, 806, 858, 899, 921, 957, 1023, 1131, 1209, 1798, 1842, 1914, 2046, 2262, 2418, 2697, 3377, 3991, 4147, 4433, 5394, 6754, 7982, 8294, 8866, 8903, 9517, 9889, 10131, 11687, 11973, 12441, 13299, 17806, 19034, 19778, 20262, 23374, 23946, 24882, 26598, 26709, 28551, 29667, 35061, 43901, 53418, 57102, 59334, 70122, 87802, 97933, 104687, 115739, 123721, 128557, 131703, 195866, 209374, 231478, 247442, 257114, 263406, 275993, 293799, 314061, 347217, 371163, 385671, 551986, 587598, 628122, 694434, 742326, 771342, 827979, 1273129, 1360931, 1655958, 2546258, 2721862, 3035923, 3587909, 3819387, 4082793, 6071846, 7175818, 7638774, 8165586, 9107769, 10763727, 18215538, 21527454, 39466999, 78933998, 118400997, 236801994]

約数ペア:

[(1, 236801994), (2, 118400997), (3, 78933998), (6, 39466999), (11, 21527454), (13, 18215538), (22, 10763727), (26, 9107769), (29, 8165586), (31, 7638774), (33, 7175818), (39, 6071846), (58, 4082793), (62, 3819387), (66, 3587909), (78, 3035923), (87, 2721862), (93, 2546258), (143, 1655958), (174, 1360931), (186, 1273129), (286, 827979), (307, 771342), (319, 742326), (341, 694434), (377, 628122), (403, 587598), (429, 551986), (614, 385671), (638, 371163), (682, 347217), (754, 314061), (806, 293799), (858, 275993), (899, 263406), (921, 257114), (957, 247442), (1023, 231478), (1131, 209374), (1209, 195866), (1798, 131703), (1842, 128557), (1914, 123721), (2046, 115739), (2262, 104687), (2418, 97933), (2697, 87802), (3377, 70122), (3991, 59334), (4147, 57102), (4433, 53418), (5394, 43901), (6754, 35061), (7982, 29667), (8294, 28551), (8866, 26709), (8903, 26598), (9517, 24882), (9889, 23946), (10131, 23374), (11687, 20262), (11973, 19778), (12441, 19034), (13299, 17806)]